[Q]How to acer iconia a1-810 external 3g support

Hi there I am new at this forum so please forgive if I had any mistakes
I got my new acer iconia a1-810 but I can't use external 3g modem. At the setting tab there is no 3g support information. Can I add external 3g function to my tablet? I can use my huawei modem at other Android tablets.

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